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Explain OPENXML?

This is a discussion on Explain OPENXML? within the XML and SOAP forums, part of the Web Development category; Hi guys, Can any one describe the application of OPENXML function is SQL server 2000? Thanks devarajan.V...


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  #1 (permalink)  
Old 07-25-2007, 06:31 AM
devarajan.v devarajan.v is offline
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Question Explain OPENXML?

Hi guys,

Can any one describe the application of OPENXML function is SQL server 2000?


Thanks
devarajan.V
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Old 07-27-2007, 08:32 AM
oxygen oxygen is offline
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Default Re: Explain OPENXML?

Hi Devarajan.V

OPENXML provides an easy way to use an XML document as a data-source for your procedures. OPENXML allows the data in XML document to be treated just like the columns and rows of your database table i.e., xml tags as columns and the value as rows. Data can be inserted / updated very quickly and efficiently without multiple trips to the database.

For example, if 100 records are to inserted / updated, then the traditional SQL method is using 100 insert / update statements. This means that 100 trips are made to the database, which results in degradation of performance. Using XML, these 100 trips can be reduced to 1 trip. This increases the performance of your application.

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Old 09-28-2007, 08:21 AM
Sabari Sabari is offline
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Default Re: Explain OPENXML?

hi, i need more explanation about OPENXML with example.
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Old 10-13-2007, 12:10 AM
S.Vinothkumar S.Vinothkumar is offline
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Smile Re: Explain OPENXML?

OPENXML provides a rowset view over an XML document. Because OPENXML is a rowset provider, OPENXML can be used in Transact-SQL statements in which rowset providers such as a table, view, or the OPENROWSET function can appear.
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Old 10-13-2007, 12:11 AM
S.Vinothkumar S.Vinothkumar is offline
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Smile Re: Explain OPENXML?

Syntax

OPENXML(idoc int [in],rowpattern nvarchar[in],[flags byte[in]])
[WITH (SchemaDeclaration | TableName)]
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